Kharchuk O. Peculiarities of micropile behaviour in punched wells made by means of pneumatic puncher

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0400U000832

Thesis Registration Form

0400U000832.pdf

Applicant for

Kharchuk Oleksandr Mykhajlovych

Specialization

05.23.02 - Основи та фундаменти

Date of defense

16-03-2000

Specialized Academic Board

Д 08.085.01

Prydniprovsk State Academy of Civil Engineering and Architecture, Dnipropetrovs'k, Ukraine

Essay

Results of experimental-theoretical researches of micropiles making and work with the widening in the bottom part from compressed rigid material made with the help pneumatic puncher are stated. The technique of definition of widening paramete s and micropiles packed zones is specified. The technique of definition of condensation zone sizes, physical and mechanical characteristics of its graend is developed by numerical modelling of the well making for micropile. The dynamic method of defi ition of bearing capacity of micropiles with windening is improved.

Thesis supervisor

Зоценко М.Л.

Official opponents

Сєдiн В.Л.
Шокарев В.С.

Similar theses

0421U103609

Dvornyk Anton М.

Change in the stress-strain state of the soil base under dynamic influences from the subway

0421U103592

Savenko Volodymyr Olehovych

Work of retaining wall with structural surface on unevenly deformed base

0421U101971

Kunanets Yurii

Reinforcement of foundations with the help of micro piles made by shockless pressing

0421U101751

Manzhalii Serhii Mykolayovych

Operation of a deformed building on pile foundation reinforced with a slab

0421U101026

Ishchenko Yurii

Stabilization of soil deformations in conditions of dense urban development and in green construction